cysteine biosynthetic process

Copper and iron are essential elements for cellular growth. Although bacteria have to overcome limitations of these metals by… Expand

Glutathione is a key player in cellular redox homeostasis and, therefore, in the response to H(2)O(2), but the factors regulating… Expand

In plants, the enzymes for cysteine synthesis serine acetyltransferase (SAT) and O-acetylserine-(thiol)-lyase (OASTL) are present… Expand

Several methanogenic archaea lack cysteinyl–transfer RNA (tRNA) synthetase (CysRS), the essential enzyme that provides Cys… Expand

ABSTRACT After 13,000 samples of compounds purified from plants were screened, a new biofilm inhibitor, ursolic acid, has been… Expand

In plants, cysteine biosynthesis plays a central role in fixing inorganic sulfur from the environment and provides the only… Expand

Since cysteine is the first committed molecule in plant metabolism containing both sulphur and nitrogen, the regulation of its… Expand

The last steps of cysteine synthesis in plants involve two consecutive enzymes. The first enzyme, serine acetyltransferase… Expand

The molecular mechanisms for regulation of the genes involved in the biosynthesis of methionine and cysteine are poorly… Expand

Using the selective membrane-solubilizing properties of digitonin and a rapid centrifugation method to separate cytoplasmic and… Expand